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Construction lifting machine automatic driving control system and method

A technology for automatic driving control and construction elevators, which is applied in elevators, transportation and packaging, etc., can solve the problems of high cost and inconvenient manual operation, and achieve the effects of good floor stop accuracy, high floor stop efficiency, and improved safety

Pending Publication Date: 2019-03-29
YIWU HENGBANG CONSTR INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Aiming at the problems of high cost and inconvenient manual operation caused by the use of wired communication in the control of existing elevators, the present invention provides a wireless automatic driving construction elevator control technology

Method used

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  • Construction lifting machine automatic driving control system and method
  • Construction lifting machine automatic driving control system and method
  • Construction lifting machine automatic driving control system and method

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Embodiment Construction

[0060] The present invention will be further described below in conjunction with specific embodiments.

[0061] Such as figure 1 As shown, a wireless remote control type construction elevator automatic driving control system, a calling device 8 is installed on each floor of the building, and the calling device is installed near the door of the corresponding floor near the elevator, and the integrated frequency converter 1 and the operating console 2 are installed on In the cage of the elevator, a leveling sensor device 3 is installed on the top of the cage, a limit detection device 4 is installed on the upper part of the door of the cage, a proximity switch 5 installed on the top of the cage and a fixed The height calibration induction iron block 7 forms the height calibration device, and the braking resistor box 6 is installed on the top of the cage of the elevator, and is electrically connected with the integrated frequency converter 1 . The braking resistor box is used to ...

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Abstract

The invention discloses a wireless remote control type construction lifting machine automatic driving control system, and belongs to the field of intelligent buildings. The system comprises a frequency converter, a controller, a flat bed sensing device, a height calibration device, a wireless transceiver module in cage and calling devices; the frequency converter, the controller, the flat bed sensing device and the wireless transceiver module in cage are installed on a lifting machine lifting cage, and the calling devices are installed on the portions, close to a lifting machine door, of all layers of a building; the flat bed sensing device, the height calibration device and the frequency converter are in communication connection with the controller, the calling devices are internally provided with calling wireless transceiver modules which communicate with the controller through the transceiver module in cage, and the frequency converter is connected with a motor of the lifting machine. The invention further provides a method applied to the system. Accordingly, the problem that in the prior art, when the construction lifting machine runs, unmanned operation cannot be truly achieved can be solved, the labor cost can be reduced conveniently, the degree of integration is high, and the manufacturing cost is lower.

Description

technical field [0001] The invention belongs to the field of construction elevator control, and more specifically relates to a control technology for intelligent operation of construction elevators by means of wireless remote control, in particular to an automatic driving control system and control method for construction elevators. Background technique [0002] Construction elevators mainly refer to passenger and freight elevators for construction, which are mainly used on construction sites, and are used to transport personnel and materials to various floors of vertical transportation equipment, which belongs to special equipment. With the increasing demand for construction elevators in the market, people have higher and higher requirements for the performance, efficiency and reliability of the elevators. [0003] The extensions on each floor of the existing automatic driving construction elevator technology adopt a wired layout. This method is low in installation efficien...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B1/14B66B1/40B66B1/34
CPCB66B1/14B66B1/3423B66B1/40Y02B50/00
Inventor 龚智民方建飞程江龙应旦昊范俊红贾献峰
Owner YIWU HENGBANG CONSTR INTELLIGENT TECH CO LTD
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